Captcha by BestWebSoft – Advanced Spam Protection, Math & OCR-Friendly Captcha for Site Forms for WordPress Plugin Directory

Captcha by BestWebSoft is the premier spam protection and security plugin for WordPress, designed to safeguard your website’s forms from spam and malicious submissions. This plugin provides robust protection for login, registration, password recovery, comments, WooCommerce checkout, and custom forms using advanced captcha solutions, including Math captcha and OCR-friendly captcha.

Enhance your website’s security and user experience with versatile captcha options that are easy to set up and manage, ensuring uninterrupted protection against spam without the need for code modifications. Choose from Invisible captcha, Character recognition captcha, and Slide captcha to customize your protection strategy. Block bots effectively with powerful math-based challenges or smooth, user-friendly sliding interactions.

Captcha by BestWebSoft integrates seamlessly with popular plugins and is optimized for spam protection on WordPress forms, making it ideal for WooCommerce, Contact Form 7, and other integrations. Secure your site today with a lightweight, fast, and reliable solution that prioritizes both security and user experience.

Stop spam now with the most effective WordPress captcha solution!

View Demo

Free Features

Add captcha to:

Login form

Registration form

Reset password form

Comments form

Protected post password form

Contact Form

Car Rental V2 Pro

Custom form

Choose Captcha type:

Invisible

Character Recognition

Simple math actions such as addition, subtraction, and multiplication

Slide captcha

Enhance captcha protection with:

Letters

Numbers

Images

Hide captcha for:

Registered users in comments form

Set captcha submission time limit

Settings for displaying captchas by Weekdays and Hours

Refresh captcha option

Edit captcha title and notifications

Compatible with latest WordPress version

Incredibly simple settings for fast setup without modifying code

Detailed step-by-step documentations and videos

Multilingual and RTL ready

Force Strong Passwords

Pro Features

All features from Free version included plus:

Compatible with :

Contact Form 7 (since v 3.4)

Subscriber

Jetpack contact form

MailChimp for WordPress

Ninja Forms

Gravity Forms

WPForms

Caldera Forms

Formidable Contact Form

MemberPress

Compatible with WooCommerce:

Login form

Register form

Lost password form

Checkout billing form

Compatible with bbPress:

New Topic form

Reply form

Compatible with BuddyPress:

Registration form

Comments form

Create a Group form

Compatible with Forums – wpForo:

Login form

Registration form

New Topic form

Reply form

Compatible with Divi :

Contact Form

Login Form

Compatible with LearnDash login:

Login form

Registration form

Compatible with BuddyBoss:

Registration form

Compatible with Elementor Pro:

Elementor Contact form [NEW]

Compatible with BWS Login Register Form:

Login form

Registration form

Forgot Password form

Compatible with Easy Digital Downloads Form:

Login form

Registration form

Forgot Password form

Hide captcha for:

Allowed IP addresses

Merge IP addresses from Limit Attempts plugin with Captcha Allow List

Configure all subsites on the network

Captcha submission time limit for separate forms

Image packages with hand-drawn digits

Add and enable unlimited number of image packages at the same time

Edit Slide captcha appearance

Block disposable emails

Add custom code via plugin settings page

Get answer to your support question within one business day (Support Policy)

Upgrade to Pro Now

If you have feature suggestions or ideas you’d like to see in the plugin, we’d love to hear from you! Suggest a Feature

Documentation & Videos

[Doc] User Guide

[Doc] Installation

[Doc] Purchase

[Video] Purchase, Installation, Configuration Tutorial

[Video] User Guide

Help & Support Visit our Help Center if you have any questions; our friendly Support Team is ready to assist you.

Affiliate Program Earn a 20% commission by selling premium WordPress plugins and themes by BestWebSoft — Join the Affiliate Program

Translation

Arabic (ar_AR) (thanks to Albayan Design Hani Aladoli)

Bangla (bn_BD) (thanks to SM Mehdi Akram, www.shamokaldarpon.com)

Belarusian (bel) (thanks to Natasha Diatko)

Brazilian Portuguese (pt_BR) (thanks to Breno Jacinto, www.iconis.org.br)

Bulgarian (bg_BG) (thanks to Nick)

Catalan (ca) (thanks to Psiete)

Chinese (zh_CN) (thanks to TIM, Jack Chen, www.jackchen.im)

Taiwan (zh_TW) (thanks to Kaiconan)

Croatian (hr) (thanks to Daniel)

Czech (cs_CZ) (thanks to Michal Kučera www.n0lim.it)

Danish (da_DK) (thanks to Byrial Ole Jensed)

Dutch (nl_NL) (thanks to Bart Duineveld)

Estonian (et) (thanks to Ahto Tanner)

Greek (el) (thanks to Aris, www.paraxeno.net)

Farsi/Persian (fa_IR) (thanks to Mostafa Asadi, www.ma73.ir, Morteza Gholami)

Finnish (fi) (thanks to Mikko Sederholm)

French (fr_FR) (thanks to Martel Benjamin, Capronnier luc)

German (de_DE) (thanks to Thomas Hartung, Lothar Schiborr)

Hebrew (he_IL) (thanks to Sagive SEO)

Hindi (hi_IN) (thanks to Outshine Solutions, www.outshinesolutions.com)

Hungarian (hu_HU) (thanks to Peter Aprily)

Japanese (ja) (thanks to Foken)

Indonesian (id_ID) (thanks to Nasrulhaq Muiz, www.al-badar.net)

Italian (it_IT) (thanks to Marco)

Latvian (lv) (thanks to Juris O)

Lithuanian (lt_LT) (thanks to Arnas)

Norwegian (nb_NO) (thanks to Tore Hjartland)

Polish (pl_PL) (thanks to Krzysztof Opuchlik)

Portuguese (pt_PT) (thanks to João Paulo Antunes)

Romanian (ro_RO) (thanks to Ciprian)

Russian (ru_RU)

Serbian (sr_RS) (thanks to Radovan Georgijevic)

Slovak (sk_SK) (thanks to Branco Radenovich)

Slovenian (sl_SI) (thanks to Uroš Klopčič, www.klopcic.net)

Spanish (es_ES)

Swedish (sv_SE) (thanks to Christer Rönningborg, Blittan)

Tagalog (tl) (thanks to Roozbeh Jalali, www.languageconnect.net)

Turkish (tr_TR) (thanks to Can Atasever, www.canatasever.com)

Ukrainian (uk)

Vietnamese (vi_VN) (thanks to NDT Solutions)

Some translations may be incomplete. We continuously add new features that require translation. To create or update a language pack, send the text of PO and MO files to BestWebSoft. Download the latest Poedit version here.

Recommended Plugins

Limit Attempts — Protect your WordPress site against brute force attacks by limiting login attempts.

Updater — Automatically check and update your WordPress core, plugins, and themes to the latest versions.

Contact Form — A simple and essential contact form plugin for any WordPress site.

Subscriber — Add an email newsletter sign-up form to WordPress posts, pages, and widgets. Collect and manage subscriber data effectively.

Credits

This plugin includes a license verification mechanism to ensure the authenticity of your license key and provide access to premium features and updates. The verification process involves securely connecting to our external service hosted on the BestWebSoft website: BestWebSoft.

Privacy Policy

End User License Agreement